DUO-CUBE
Mark Identification

DUO-CUBE

Serial Number

85085623

Filing Date

Jul 15, 2010

Registration Date

Mar 13, 2012

Trademark by

KOCH FILTER CORPORATION

Classification Information

Air filtration products for industrial uses, namely, health facility air conditioning filters, paint booth air filters, aircraft passenger cabin air ventilation filters, clean room air filters, cabin air filters for filtering pollen in passenger compartments of a vehicle, industrial heating, ventilation and air-conditioning system air filters

Environmental Control Apparatus